var createError = require("http-errors");
var express = require("express");
var path = require("path");
var cookieParser = require("cookie-parser");
var logger = require("morgan");

const mount = require("mount-routes");
const cors = require("cors");
const multer = require("multer");

var app = express();

app.use(cors());
// view engine setup

app.set("view engine", "jade");

app.use(logger("dev"));
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, "uploads")));

mount(app, path.join(__dirname, "/routes"), true);
// app.use('/api', require('./routes/lx'));
// app.use('/api', require('./routes/lx'));
// mount(app, path.join(__dirname, '/'), true);

// catch 404 and forward to error handler
app.use(function (req, res, next) {
  next(createError(404));
});

// error handler
app.use(function (err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get("env") === "development" ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render("error");
});

module.exports = app;
